Walter A Lajara-Nanson, M.D.

Primary specialty

Neurology PhysicianTaxonomy code 2084N0400X

License

75041 Issued in MT

Practice address

1401 25TH Street South
3Rd Floor
Great Falls, MT 59405-5183

Phone

(406) 731-8888

Fax

(406) 731-8876

NPI assigned

Aug 18, 2005

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Other identifiers 1

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in TX, OK, MT, NE4 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 4

Specialty

Neurology

Education

Other, 1991

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Benefis Hospitals IncGroup PAC ID 1153235296, 390 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Benefis Hospitals Inc Hospital, Great Falls, MT, CCN 270012

Merit-based Incentive Payment System (MIPS)

Final score

82.99 of 100Reported as group

Quality

62.64

Promoting interoperability

100

Improvement activities

40

Cost

80.67

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: wlajarananson19517@benefishs.direct-ci.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Benefis Hospitals Inc

  • Multi-Specialty Clinic/Center
  • Great Falls, MT
  • NPI 1780968974
  Medicare reassignment Care Compare group NPD
• Acclaim Physician Group, Inc

  • Internal Medicine Physician
  • Fort Worth, TX
  • NPI 1780076562
  Medicare reassignment NPD
• Creek Nation Hospital & Clinics

  • Clinic/Center
  • Muskogee, OK
  • NPI 1366593923
  Medicare reassignment NPD
• Creek Nation Hospital & Clinics

  • Family Medicine Physician
  • Okemah, OK
  • NPI 1467053173

  TX

  Medicare reassignment NPD
• Grand Island Regional Medical Center

  • Emergency Medicine Physician
  • Grand Island, NE
  • NPI 1225658495
  Medicare reassignment NPD
• Saints Medical Group, LLC

  • Family Medicine Physician
  • Oklahoma City, OK
  • NPI 1437195922

  Neurology

  Medicare reassignment NPD
• Benefis Hospitals, Inc.

  • General Acute Care Hospital
  • Great Falls, MT
  • NPI 1881650737
  NPD
• Creek Nation Hospital & Clinics

  • Clinic/Center
  • Muskogee, OK
  • NPI 1922873611
  NPD
• Saints Medical Group, LLC

  • Durable Medical Equipment & Medical Supplies
  • Edmond, OK
  • NPI 1730907700
  NPD
• Benefis Hospitals, Inc.

  • Physical Therapist
  • Great Falls, MT
  • NPI 1750530515
  NPD (past)
• Covenant Medical Group

  • Family Medicine Physician
  • Lubbock, TX
  • NPI 1376598904
  NPD (past)
• Grand Island Regional Medical Center

  • General Acute Care Hospital
  • Grand Island, NE
  • NPI 1558910604
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Benefis Hospitals Inc

  • Multi-Specialty Clinic/Center
  • Great Falls, MT
  • NPI 1780968974

  Hospital

  Care Compare affiliation
• Benefis Hospitals, Inc.

  • Air Ambulance
  • Great Falls, MT
  • NPI 1114934023

  Hospital

  Care Compare affiliation
• Benefis Hospitals, Inc.

  • General Acute Care Hospital
  • Great Falls, MT
  • NPI 1881650737
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1124323200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1712534400000",
    "number": "1528050283",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1401 25TH STREET SOUTH",
            "address_2": "3RD FLOOR",
            "city": "GREAT FALLS",
            "state": "MT",
            "postal_code": "594055183",
            "telephone_number": "406-731-8888",
            "fax_number": "406-731-8876"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1401 25TH STREET SOUTH",
            "address_2": "3RD FLOOR",
            "city": "GREAT FALLS",
            "state": "MT",
            "postal_code": "594055183",
            "telephone_number": "406-731-8888",
            "fax_number": "406-731-8876"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LAJARA-NANSON",
        "first_name": "WALTER",
        "middle_name": "A",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-08-18",
        "last_updated": "2024-04-08",
        "certification_date": "2024-04-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "TX",
            "license": "L4510",
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "MT",
            "license": "75041",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100056860A",
            "state": "OK"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "wlajarananson19517@benefishs.direct-ci.com",
            "affiliation": "Y",
            "affiliationName": "Benefis Hospitals Inc",
            "address_1": "1401 25th Street South",
            "address_2": "3rd Floor",
            "city": "Great Falls",
            "state": "MT",
            "country_code": "US",
            "postal_code": "594055183",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Anita Rani Lacasse, LAC
• Myriam Lacerte, M.D.
• Callie Danielle Lagge, DPT
• Justinn E. Lahaye, MD
• Katherine Elaine Lair, LMT
• Libby A Lake, MD
• Jennifer Lyne Lambert
• Renee Meree Lance, PA-C
• Joshua Ebenezer Landavaso I, MD
• Kimberly Ann Lane, MOT

• Neurology Physician in Great Falls, MT
• Providers in Great Falls, MT by specialty
• Neurology Physician in Montana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 8, 2024; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.